From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=AWL,BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_PASS, SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by dcvr.yhbt.net (Postfix) with ESMTP id DBDDB1F55B for ; Mon, 18 May 2020 17:07:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728297AbgERRHd convert rfc822-to-8bit (ORCPT ); Mon, 18 May 2020 13:07:33 -0400 Received: from elephants.elehost.com ([216.66.27.132]:54066 "EHLO elephants.elehost.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726958AbgERRHd (ORCPT ); Mon, 18 May 2020 13:07:33 -0400 X-Virus-Scanned: amavisd-new at elehost.com Received: from gnash (CPE00fc8d49d843-CM00fc8d49d840.cpe.net.cable.rogers.com [173.32.57.223]) (authenticated bits=0) by elephants.elehost.com (8.15.2/8.15.2) with ESMTPSA id 04IH7RKG045430 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Mon, 18 May 2020 13:07:28 -0400 (EDT) (envelope-from rsbecker@nexbridge.com) From: "Randall S. Becker" To: "'Junio C Hamano'" , Subject: RE: [ANNOUNCE] Git v2.27.0-rc0 - Results on HPE NonStop TNS/X Date: Mon, 18 May 2020 13:07:21 -0400 Message-ID: <02b701d62d36$ced15ec0$6c741c40$@nexbridge.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT X-Mailer: Microsoft Outlook 16.0 Content-Language: en-ca Thread-Index: AdYtNSSFr477yKEpRB6DWgs7uj91fw== Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org On May 14, 2020 7:28 PM, Junio C Hamano wrote: > An early preview release Git v2.27.0-rc0 is now available for > testing at the usual places. It is comprised of 479 non-merge > commits since v2.26.0, contributed by 53 people, 16 of which are > new faces. All tests passed except, t9001 and t9020, which is normal. t0301 subtest 8 (1x), 11 (3x), 12 (1x), 26 (2x), still randomly fail when run 10 times, but I can't reproduce any of the failures 100% of the time. Number of failures of each is listed. For 26, the removal of a socket is not instantaneous on a MPP system, so this may be partly at fault. It can take a few microseconds, which is less than the time it takes to execute that subtest from end-to-end. If the system is heavily loaded, the results are different. Checking that a file that was created is no longer there, unless you are doing an explicit rm in the same script, is not a good plan in this platform. It looks like that 'git credential-cache exit' may be happening in a different logical CPU from the test script so it takes non-zero time for the file system on the script's logical CPU to see the removal. If I stick a sleep 5 (to be paranoid) into subtest 26, the subtest becomes a stable pass. Regards, Randall